Data as of Nov 10, 2026
Autonomous system

AS204884

Fundacion Universidad de Valladolid

Announces 512 addresses in 2 prefixes. None of it is anonymizer space.

Type
Business
ES

Announced prefixes

Arrived
PrefixTypeHolderRPKI
109.234.71.0/24
since Jan 2024
BusinessAlhambra Systems SA
217.114.37.0/24
since Oct 2021
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it